Isotoner Women's Satin Ballerina Slipper with Bow, Suede Sole Synthetic Leather sole SUPREMELY SOFT SLIPPERS: Classic, luxurious breathable and lightweight stretch satin ballerina house slippers for easy to wear comfort with flexible fit and satin bow adds sophisticated style. Slip pumps and dress shoes off and wear this ballerina slipper for ultimate comfort. COTTON BLEND TERRY CUSHION: Indoor house shoe is versatile and supremely soft and breathable and features cotton terry lining for cozy comfort all year round. Foldable and perfect to throw in your bag while traveling or at work. FLEXIBILITY AND COMFORT: Isoflex comfort insoles conform and flex with your feet for a secure, custom fit to suit your active lifestyle. Weddings, events, parties, great for the bride, bridal party, and gifting. DURABLE AND MACHINE WASHABLE: Genuine suede sole for comfort. Machine wash in cool water, dry flat away from heat. SIZING TIP: This slipper runs small; we recommend ordering the next size up for the most comfortable and flexible fit. Available sizes Small (5-6), Medium (6.5-7.5), Large (8-9), X-Large (9.5-10.5), XX-Large (11-12)